[JFFS2] Debug code clean up - step 7

Remove more noisy debugs. Add current->pid to debug messages.
Remove bogus includes.

Signed-off-by: Artem B. Bityutskiy <dedekind@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c
index 80ac9b6..9b776b5 100644 (file)
--- a/fs/jffs2/debug.c
+++ b/fs/jffs2/debug.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: debug.c,v 1.8 2005/07/30 15:27:05 lunn Exp $
+ * $Id: debug.c,v 1.9 2005/08/05 10:42:24 dedekind Exp $
  *
  */
 #include <linux/kernel.h>
@@ -18,6 +18,44 @@
 #include "nodelist.h"
 #include "debug.h"
 
+#ifdef JFFS2_DBG_SANITY_CHECKS
+
+void
+__jffs2_dbg_acct_sanity_check_nolock(struct jffs2_sb_info *c,
+                                    struct jffs2_eraseblock *jeb)
+{
+       if (unlikely(jeb && jeb->used_size + jeb->dirty_size +
+                       jeb->free_size + jeb->wasted_size +
+                       jeb->unchecked_size != c->sector_size)) {
+               JFFS2_ERROR("eeep, space accounting for block at 0x%08x is screwed.\n", jeb->offset);
+               JFFS2_ERROR("free %#08x + dirty %#08x + used %#08x + wasted %#08x + unchecked "
+                       "%#08x != total %#08x.\n", jeb->free_size, jeb->dirty_size, jeb->used_size,
+                       jeb->wasted_size, jeb->unchecked_size, c->sector_size);
+               BUG();
+       }
+
+       if (unlikely(c->used_size + c->dirty_size + c->free_size + c->erasing_size + c->bad_size
+                               + c->wasted_size + c->unchecked_size != c->flash_size)) {
+               JFFS2_ERROR("eeep, space accounting superblock info is screwed.\n");
+               JFFS2_ERROR("free %#08x + dirty %#08x + used %#08x + erasing %#08x + bad %#08x + "
+                       "wasted %#08x + unchecked %#08x != total %#08x.\n",
+                       c->free_size, c->dirty_size, c->used_size, c->erasing_size, c->bad_size,
+                       c->wasted_size, c->unchecked_size, c->flash_size);
+               BUG();
+       }
+}
+
+void
+__jffs2_dbg_acct_sanity_check(struct jffs2_sb_info *c,
+                             struct jffs2_eraseblock *jeb)
+{
+       spin_lock(&c->erase_completion_lock);
+       jffs2_dbg_acct_sanity_check_nolock(c, jeb);
+       spin_unlock(&c->erase_completion_lock);
+}
+
+#endif /* JFFS2_DBG_SANITY_CHECKS */
+
 #ifdef JFFS2_DBG_PARANOIA_CHECKS
 /*
  * Check the fragtree.

diff --git a/fs/jffs2/debug.h b/fs/jffs2/debug.h
index 11ee759..3a7b11c 100644 (file)
--- a/fs/jffs2/debug.h
+++ b/fs/jffs2/debug.h
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: debug.h,v 1.10 2005/08/02 10:03:51 dedekind Exp $
+ * $Id: debug.h,v 1.12 2005/08/05 10:43:47 dedekind Exp $
  *
  */
 #ifndef _JFFS2_DEBUG_H_
@@ -34,7 +34,7 @@
 #define JFFS2_DBG_FRAGTREE2_MESSAGES
 #endif
 
-/* Enable JFFS2 sanity checks by default */
+/* Sanity checks are supposed to be light-weight and enabled by default */
 #define JFFS2_DBG_SANITY_CHECKS
 
 /* 
@@ -55,9 +55,9 @@
 
 /* The prefixes of JFFS2 messages */
 #define JFFS2_DBG_MSG_PREFIX "[JFFS2 DBG]"
-#define JFFS2_ERR_MSG_PREFIX "JFFS2 error: "
-#define JFFS2_WARN_MSG_PREFIX "JFFS2 warning: "
-#define JFFS2_NOTICE_MSG_PREFIX "JFFS2 notice: "
+#define JFFS2_ERR_MSG_PREFIX "JFFS2 error:"
+#define JFFS2_WARN_MSG_PREFIX "JFFS2 warning:"
+#define JFFS2_NOTICE_MSG_PREFIX "JFFS2 notice:"
 
 #define JFFS2_ERR_LVL          KERN_ERR
 #define JFFS2_WARN_LVL         KERN_WARNING
@@ -67,26 +67,30 @@
 /* JFFS2 message macros */
 #define JFFS2_ERROR(fmt, ...)                                          \
        do {                                                            \
-               printk(JFFS2_ERR_LVL JFFS2_ERR_MSG_PREFIX " %s: "       \
-                               fmt, __FUNCTION__, ##__VA_ARGS__);      \
+               printk(JFFS2_ERR_LVL JFFS2_ERR_MSG_PREFIX               \
+                       " %d,%s: " fmt, current->pid,                   \
+                       __FUNCTION__, ##__VA_ARGS__);                   \
        } while(0)
 
 #define JFFS2_WARNING(fmt, ...)                                                \
        do {                                                            \
-               printk(JFFS2_WARN_LVL JFFS2_WARN_MSG_PREFIX " %s: "     \
-                               fmt, __FUNCTION__, ##__VA_ARGS__);      \
+               printk(JFFS2_WARN_LVL JFFS2_WARN_MSG_PREFIX             \
+                       " %d,%s: " fmt, current->pid,                   \
+                       __FUNCTION__, ##__VA_ARGS__);                   \
        } while(0)
                        
 #define JFFS2_NOTICE(fmt, ...)                                         \
        do {                                                            \
-               printk(JFFS2_NOTICE_LVL JFFS2_NOTICE_MSG_PREFIX " %s: " \
-                               fmt, __FUNCTION__, ##__VA_ARGS__);      \
+               printk(JFFS2_NOTICE_LVL JFFS2_NOTICE_MSG_PREFIX         \
+                       " %d,%s: " fmt, current->pid,                   \
+                       __FUNCTION__, ##__VA_ARGS__);                   \
        } while(0)
 
 #define JFFS2_DEBUG(fmt, ...)                                          \
        do {                                                            \
-               printk(JFFS2_DBG_LVL JFFS2_DBG_MSG_PREFIX " %s: "       \
-                               fmt, __FUNCTION__, ##__VA_ARGS__);      \
+               printk(JFFS2_DBG_LVL JFFS2_DBG_MSG_PREFIX               \
+                       " %d,%s: " fmt, current->pid,                   \
+                       __FUNCTION__, ##__VA_ARGS__);                   \
        } while(0)
 
 /* 
@@ -141,6 +145,14 @@
 #endif
 
 
+/* "Sanity" checks */
+void
+__jffs2_dbg_acct_sanity_check_nolock(struct jffs2_sb_info *c,
+                                    struct jffs2_eraseblock *jeb);
+void
+__jffs2_dbg_acct_sanity_check(struct jffs2_sb_info *c,
+                             struct jffs2_eraseblock *jeb);
+
 /* "Paranoia" checks */
 void
 __jffs2_dbg_fragtree_paranoia_check(struct jffs2_inode_info *f);
@@ -227,47 +239,11 @@ __jffs2_dbg_dump_node(struct jffs2_sb_info *c, uint32_t ofs);
 #define jffs2_dbg_dump_node(c, ofs)
 #endif /* !JFFS2_DBG_DUMPS */
 
-/*
- * Sanity checks are supposed to be light-weight and enabled by default.
- */
 #ifdef JFFS2_DBG_SANITY_CHECKS
-/*
- * Check the space accounting of the file system and of
- * the JFFS2 erasable block 'jeb'.
- */
-static inline void
-jffs2_dbg_acct_sanity_check_nolock(struct jffs2_sb_info *c,
-                                  struct jffs2_eraseblock *jeb)
-{
-       if (unlikely(jeb && jeb->used_size + jeb->dirty_size +
-                       jeb->free_size + jeb->wasted_size +
-                       jeb->unchecked_size != c->sector_size)) {
-               JFFS2_ERROR("eeep, space accounting for block at 0x%08x is screwed.\n", jeb->offset);
-               JFFS2_ERROR("free %#08x + dirty %#08x + used %#08x + wasted %#08x + unchecked "
-                       "%#08x != total %#08x.\n", jeb->free_size, jeb->dirty_size, jeb->used_size,
-                       jeb->wasted_size, jeb->unchecked_size, c->sector_size);
-               BUG();
-       }
-
-       if (unlikely(c->used_size + c->dirty_size + c->free_size + c->erasing_size + c->bad_size
-                               + c->wasted_size + c->unchecked_size != c->flash_size)) {
-               JFFS2_ERROR("eeep, space accounting superblock info is screwed.\n");
-               JFFS2_ERROR("free %#08x + dirty %#08x + used %#08x + erasing %#08x + bad %#08x + "
-                       "wasted %#08x + unchecked %#08x != total %#08x.\n",
-                       c->free_size, c->dirty_size, c->used_size, c->erasing_size, c->bad_size,
-                       c->wasted_size, c->unchecked_size, c->flash_size);
-               BUG();
-       }
-}
-
-static inline void
-jffs2_dbg_acct_sanity_check(struct jffs2_sb_info *c,
-                           struct jffs2_eraseblock *jeb)
-{
-       spin_lock(&c->erase_completion_lock);
-       jffs2_dbg_acct_sanity_check_nolock(c, jeb);
-       spin_unlock(&c->erase_completion_lock);
-}
+#define jffs2_dbg_acct_sanity_check(c, jeb)                    \
+       __jffs2_dbg_acct_sanity_check(c, jeb)
+#define jffs2_dbg_acct_sanity_check_nolock(c, jeb)             \
+       __jffs2_dbg_acct_sanity_check_nolock(c, jeb)
 #else
 #define jffs2_dbg_acct_sanity_check(c, jeb)
 #define jffs2_dbg_acct_sanity_check_nolock(c, jeb)

diff --git a/fs/jffs2/nodelist.c b/fs/jffs2/nodelist.c
index b5f73ab..cd366ab 100644 (file)
--- a/fs/jffs2/nodelist.c
+++ b/fs/jffs2/nodelist.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: nodelist.c,v 1.108 2005/08/04 11:39:59 dedekind Exp $
+ * $Id: nodelist.c,v 1.109 2005/08/04 11:41:30 dedekind Exp $
  *
  */
 
@@ -1010,21 +1010,14 @@ void jffs2_kill_fragtree(struct rb_root *root, struct jffs2_sb_info *c)
        frag = (rb_entry(root->rb_node, struct jffs2_node_frag, rb));
        while(frag) {
                if (frag->rb.rb_left) {
-                       JFFS2_DBG_FRAGTREE2("going left from frag (%p) %#04x-%#04x\n",
-                               frag, frag->ofs, frag->ofs+frag->size);
                        frag = frag_left(frag);
                        continue;
                }
                if (frag->rb.rb_right) {
-                       JFFS2_DBG_FRAGTREE2("going right from frag (%p) %#04x-%#04x\n", 
-                                 frag, frag->ofs, frag->ofs+frag->size);
                        frag = frag_right(frag);
                        continue;
                }
 
-               JFFS2_DBG_FRAGTREE2("frag %#04x-%#04x: node %p, frags %d\n",
-                         frag->ofs, frag->ofs+frag->size, frag->node, frag->node?frag->node->frags:0);
-                       
                if (frag->node && !(--frag->node->frags)) {
                        /* Not a hole, and it's the final remaining frag 
                           of this node. Free the node */

diff --git a/fs/jffs2/readinode.c b/fs/jffs2/readinode.c
index 12a3aae..50a62dd 100644 (file)
--- a/fs/jffs2/readinode.c
+++ b/fs/jffs2/readinode.c
@@ -7,7 +7,7 @@
  *
  * For licensing information, see the file 'LICENCE' in this directory.
  *
- * $Id: readinode.c,v 1.138 2005/08/03 09:28:06 dedekind Exp $
+ * $Id: readinode.c,v 1.139 2005/08/04 11:41:31 dedekind Exp $
  *
  */
 
@@ -424,7 +424,7 @@ static int read_more(struct jffs2_sb_info *c, struct jffs2_raw_node_ref *ref,
                len = right_size - *rdlen;
        }
        
-       JFFS2_DBG_READINODE("read more %d bytes.", len);
+       JFFS2_DBG_READINODE("read more %d bytes\n", len);
 
        err = jffs2_flash_read(c, offs, len, &retlen, bufstart);
        if (err) {